STK672-543-E:Unipolar 2-phase Full & Half Stepping Motor Driver
The STK672-543-E is a unipolar fixed-current chopper type 2-phase stepping motor driver hybrid IC. It features power MOSFETs in the output stage and a build-in phase signal distribution IC. The incorporation of a phase distribution IC allows the STK672-543-E to control the speed of the motor based on the frequency of an external input clock signal. It supports two types of excitation for motor control: 2-phase excitation and 1-2 phase excitation. It also provides a function for switching the motor direction.And it is improvement version for noise-resistant of STK672-540.
特性
- The motor speed can be controlled by the frequency of an external clock signal
- The excitation type is switched according to the state of the MODE pin
- A motor direction switching pin is provided
- Current detection resistor is built in
- Hollow packages
终端产品
- Multi-Function Printer
- Document Scanner
- Auto Trading Machine
- Blood Analyzer
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应用
- Computing & Peripherals
- Industrial
- Medical
- Vending Machine
封装图 PACKAGE DIMENSIONS
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订购信息 Ordering Information
| 产品 |
状况 |
Compliance |
具体说明 |
封装 |
MSL* |
容器 |
预算价格 (1千个数量的单价） |
| 类型 |
外形 |
类型 |
数量 |
| STK672-543-E |
Active |
|
Unipolar 2-phase Full & Half Stepping Motor Driver |
SIP-10 |
127BH |
|
|
25 |
$5.5999 |
数据资料DataSheet下载
